--- loncom/interface/lonparmset.pm	2005/06/06 02:25:09	1.211
+++ loncom/interface/lonparmset.pm	2005/06/14 15:43:54	1.222
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set parameters for assessments
 #
-# $Id: lonparmset.pm,v 1.211 2005/06/06 02:25:09 www Exp $
+# $Id: lonparmset.pm,v 1.222 2005/06/14 15:43:54 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -70,6 +70,8 @@ my $parmhashid;
 my %parmhash;
 my $symbsid;
 my %symbs;
+my $rulesid;
+my %rules;
 
 # --- end local caches
 
@@ -240,6 +242,24 @@ sub symbcache {
     return $symbs{$id};
 }
 
+sub resetrulescache {
+    $rulesid='';
+}
+
+sub rulescache {
+    my $id=shift;
+    if ($rulesid ne $env{'request.course.id'}) {
+	%rules=();
+    }
+    unless ($rules{$id}) {
+	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+	my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
+	my %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
+	$rulesid=$env{'request.course.id'};
+    }
+    return $rules{$id};
+}
+
 ##################################################
 ##################################################
 #
@@ -403,7 +423,7 @@ sub valout {
 		$result.=$sec.' secs ';
             }
             $result=~s/\s+$//;
-        } elsif ($type=~/^date/) {
+        } elsif (&isdateparm($type)) {
             $result = localtime($value);
         } else {
             $result = $value;
@@ -434,7 +454,7 @@ sub plink {
     my ($type,$dis,$value,$marker,$return,$call)=@_;
     my $winvalue=$value;
     unless ($winvalue) {
-	if ($type=~/^date/) {
+	if (&isdateparm($type)) {
             $winvalue=$env{'form.recent_'.$type};
         } else {
             $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
@@ -742,6 +762,11 @@ sub extractResourceInformation {
 ##################################################
 ##################################################
 
+sub isdateparm {
+    my $type=shift;
+    return (($type=~/^date/) && (!($type eq 'date_interval')));
+}
+
 sub parmmenu {
     my ($r,$allparms,$pscat,$keyorder)=@_;
     my $tempkey;
@@ -771,8 +796,18 @@ sub parmmenu {
 	checkthis('duedate','pscat');
  	checkthis('opendate','pscat');
 	checkthis('answerdate','pscat');
-	checkthis('interval','pscat');
-   }
+    }
+
+    function checkdisset() {
+	checkthis('discussend','pscat');
+ 	checkthis('discusshide','pscat');
+    }
+
+    function checkcontdates() {
+	checkthis('contentopen','pscat');
+ 	checkthis('contentclose','pscat');
+    }
+ 
 
     function checkvisi() {
 	checkthis('hiddenresource','pscat');
@@ -815,12 +850,14 @@ ENDSCRIPT
     }
     $r->print('
 </tr><tr><td>
-<a href="javascript:checkall(true, \'pscat\')">Select All</a>
-<a href="javascript:checkstandard()">Select Standard</a>
+<a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
+<a href="javascript:checkstandard()">Select Common Only</a>
 </td><td>
-<a href="javascript:checkdates()">Select Dates</a>
-<a href="javascript:checkvisi()">Select Visibilities</a>
-<a href="javascript:checkparts()">Select Part Parameters</a>
+<a href="javascript:checkdates()">Add Problem Dates</a>
+<a href="javascript:checkcontdates()">Add Content Dates</a><br />
+<a href="javascript:checkdisset()">Add Discussion Settings</a>
+<a href="javascript:checkvisi()">Add Visibilities</a><br />
+<a href="javascript:checkparts()">Add Part Parameters</a>
 </td><td>
 <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
 </td>
@@ -927,43 +964,25 @@ sub levelmenu {
 
 sub sectionmenu {
     my ($r,$selectedsections)=@_;
+    my %sectionhash=();
 
-    my ($classlist,$field_names) = 
-	&Apache::loncoursedata::get_classlist(
-		       $env{'request.course.id'},
-		       $env{'course.'.$env{'request.course.id'}.'.domain'},
-		       $env{'course.'.$env{'request.course.id'}.'.num'});
-    my %Sections=();
-    while (my ($student,$student_data) = each (%$classlist)) {
-	my $studenthash = ();
-        for (my $i=0; $i< scalar(@$field_names);$i++) {
-            my $field = $field_names->[$i];
-            # Store the data
-            $studenthash->{$field}=$student_data->[$i];
-        }
-	my $section = $studenthash->{'section'};
-        if (! defined($section) || $section =~/^\s*$/ || $section == -1) {
-            $studenthash->{'section'} = 'none';
-            $section = $studenthash->{'section'};
-        }
-        $Sections{$section}++;
-    }
-    my @Sections = sort {$a cmp $b} keys(%Sections);
-    unshift(@Sections,'all');
-
-    $r->print('<select name="Section" multiple="true" size="8" >');
-
-    foreach my $s (@Sections) {
-        $r->print('    <option value="'.$s.'"');
-        foreach (@{$selectedsections}) {
-            if ($s eq $_) {
-                $r->print(' selected');
-                last;
-            }
-        }
-        $r->print('>'.$s."</option>\n");
+    if (&Apache::loncommon::get_sections(
+                 $env{'course.'.$env{'request.course.id'}.'.domain'},
+                 $env{'course.'.$env{'request.course.id'}.'.num'},
+					 \%sectionhash)) {
+	$r->print('<select name="Section" multiple="true" size="8" >');
+	foreach my $s ('all',sort keys %sectionhash) {
+	    $r->print('    <option value="'.$s.'"');
+	    foreach (@{$selectedsections}) {
+		if ($s eq $_) {
+		    $r->print(' selected');
+		    last;
+		}
+	    }
+	    $r->print('>'.$s."</option>\n");
+	}
+	$r->print("</select>\n");
     }
-    $r->print("</select>\n");
 }
 
 sub keysplit {
@@ -985,6 +1004,20 @@ sub keysindisplayorder {
     } (keys %{$name});
 }
 
+sub sortmenu {
+    my ($r,$sortorder)=@_;
+    $r->print('<br /><input type="radio" name="sortorder" value="realmstudent"');
+    if ($sortorder eq 'realmstudent') {
+       $r->print(' checked="on"');
+    }
+    $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
+    $r->print('<br /><input type="radio" name="sortorder" value="studentrealm"');
+    if ($sortorder eq 'studentrealm') {
+       $r->print(' checked="on"');
+    }
+    $r->print(' />'.&mt('Sort by student (group/section) first, then realm'));
+}
+
 sub standardkeyorder {
     return ('parameter_0_opendate' => 1,
 	    'parameter_0_duedate' => 2,
@@ -1003,7 +1036,9 @@ sub standardkeyorder {
 	    'parameter_0_ordered' => 15,
 	    'parameter_0_tol' => 16,
 	    'parameter_0_sig' => 17,
-	    'parameter_0_turnoffunit' => 18);
+	    'parameter_0_turnoffunit' => 18,
+            'parameter_0_discussend' => 19,
+            'parameter_0_discusshide' => 20);
 }
 
 ##################################################
@@ -1061,7 +1096,7 @@ sub assessparms {
     my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
 
     $alllevs{'Resource Level'}='full';
-    $alllevs{'Map Level'}='map';
+    $alllevs{'Map/Folder Level'}='map';
     $alllevs{'Course Level'}='general';
 
     my %allparms;
@@ -1212,7 +1247,7 @@ sub assessparms {
     } else {
         my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
         $r->print(&mt('Specific Resource').": ".$resource.
-                  '<input type="hidden" value="'.$pssymb.'" name="symb">');
+                  '<input type="hidden" value="'.$pssymb.'" name="symb"><br />');
     }
     &usermenu($r,$uname,$id,$udom,$csec);    
 
@@ -1779,8 +1814,8 @@ sub crsenv {
              'anonymous_quiz'
                  => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
                     ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
-             'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
-             'default_enrollment_end_date'   => '<b>'.&mt('Default ending date when enrolling students').'</b>',
+             'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
+             'default_enrollment_end_date'   => '<b>'.&mt('Default ending date for student access.').'</b>',
              'nothideprivileged'   => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
                                  '<br />(<tt>user:domain,user:domain,...</tt>)',
              'languages' => '<b>'.&mt('Languages used').'</b>',
@@ -1967,9 +2002,12 @@ sub storedata {
 	    }
 	    if ($cmd eq 'set') {
 		my $data=$env{$_};
-		if ($$olddata{$thiskey} ne $data) { 
+                my $typeof=$env{'form.typeof_'.$thiskey};
+ 		if ($$olddata{$thiskey} ne $data) { 
 		    if ($tuname) {
-			if (&Apache::lonnet::put('resourcedata',{$tkey=>$data},$tudom,$tuname) eq 'ok') {
+			if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
+								 $tkey.'.type' => $typeof},
+						 $tudom,$tuname) eq 'ok') {
 			    $r->print('<br />'.&mt('Stored modified parameter for').' '.
 				      &Apache::loncommon::plainname($tuname,$tudom));
 			} else {
@@ -1979,7 +2017,8 @@ sub storedata {
 			&Apache::lonnet::devalidateuserresdata($tuname,$tudom);
 		    } else {
 			$newdata{$thiskey}=$data;
-                    } 
+ 			$newdata{$thiskey.'.type'}=$typeof; 
+                   } 
 		}
 	    } elsif ($cmd eq 'del') {
 		if ($tuname) {
@@ -1995,9 +2034,12 @@ sub storedata {
 		}
 	    } elsif ($cmd eq 'datepointer') {
 		my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
+                my $typeof=$env{'form.typeof_'.$thiskey};
 		if (defined($data) and $$olddata{$thiskey} ne $data) { 
 		    if ($tuname) {
-			if (&Apache::lonnet::put('resourcedata',{$tkey=>$data},$tudom,$tuname) eq 'ok') {
+			if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
+								 $tkey.'.type' => $typeof},
+						 $tudom,$tuname) eq 'ok') {
 			    $r->print('<br />'.&mt('Stored modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
 			} else {
 			    $r->print('<h2><font color="red">'.
@@ -2005,7 +2047,8 @@ sub storedata {
 			}
 			&Apache::lonnet::devalidateuserresdata($tuname,$tudom);
 		    } else {
-			$newdata{$thiskey}=$data; 
+			$newdata{$thiskey}=$data;
+			$newdata{$thiskey.'.type'}=$typeof; 
 		    }
 		}
 	    }
@@ -2026,7 +2069,7 @@ sub storedata {
     }
     if ($putentries) {
 	if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
-	    $r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
+	    $r->print('<h3>'.&mt('Stored [_1] parameter(s)',$putentries/2).'</h3>');
 	} else {
 	    $r->print('<h2><font color="red">'.
 		      &mt('Error storing parameters').'</font></h2>');
@@ -2041,7 +2084,7 @@ sub extractuser {
 }
 
 sub listdata {
-    my ($r,$resourcedata,$listdata)=@_;
+    my ($r,$resourcedata,$listdata,$sortorder)=@_;
 # Start list output
 
     my $oldsection='';
@@ -2050,7 +2093,15 @@ sub listdata {
     my $pointer=0;
     $tableopen=0;
     my $foundkeys=0;
-    foreach my $thiskey (sort keys %{$listdata}) {
+    foreach my $thiskey (sort {
+	if ($sortorder eq 'realmstudent') {
+	    my ($astudent,$arealm)=($a=~/^$env{'request.course.id'}\.([^\.]+)\.(.+)\.[^\.]+$/);
+	    my ($bstudent,$brealm)=($b=~/^$env{'request.course.id'}\.([^\.]+)\.(.+)\.[^\.]+$/);
+            ($arealm cmp $brealm) || ($astudent cmp $bstudent);
+	} else {
+	    $a cmp $b;
+	}
+    } keys %{$listdata}) {
 	if ($$listdata{$thiskey.'.type'}) {
             my $thistype=$$listdata{$thiskey.'.type'};
             if ($$resourcedata{$thiskey.'.type'}) {
@@ -2077,19 +2128,32 @@ sub listdata {
 		my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
 		$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
 	    }
-	    if ($section ne $oldsection) {
-		$r->print(&tableend()."\n<hr /><h1>$section</h1>");
-		$oldsection=$section;
-		$oldrealm='';
-	    }
-	    if ($realm ne $oldrealm) {
-		$r->print(&tableend()."\n<h2>$realm</h2>");
-		$oldrealm=$realm;
-		$oldpart='';
+	    if ($sortorder eq 'realmstudent') {
+		if ($realm ne $oldrealm) {
+		    $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
+		    $oldrealm=$realm;
+		    $oldsection='';
+		}
+		if ($section ne $oldsection) {
+		    $r->print(&tableend()."\n<h2>$section</h2>");
+		    $oldsection=$section;
+		    $oldpart='';
+		}
+	    } else {
+		if ($section ne $oldsection) {
+		    $r->print(&tableend()."\n<hr /><h1>$section</h1>");
+		    $oldsection=$section;
+		    $oldrealm='';
+		}
+		if ($realm ne $oldrealm) {
+		    $r->print(&tableend()."\n<h2>$realm</h2>");
+		    $oldrealm=$realm;
+		    $oldpart='';
+		}
 	    }
 	    if ($part ne $oldpart) {
 		$r->print(&tableend().
-			  "\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
+			  "\n<font color='blue'>".&mt('Part').": $part</font>");
 		$oldpart=$part;
 	    }
 #
@@ -2099,15 +2163,29 @@ sub listdata {
 		      ':</b></td><td><input type="checkbox" name="del_'.
 		      $thiskey.'" /></td><td>');
 	    $foundkeys++;
-	    if ($thistype=~/^date/) {
+	    if (&isdateparm($thistype)) {
 		my $jskey='key_'.$pointer;
 		$pointer++;
 		$r->print(
 			  &Apache::lonhtmlcommon::date_setter('overviewform',
 							      $jskey,
-						      $$resourcedata{$thiskey}).
+						      $$resourcedata{$thiskey},
+							      '',1).
 '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
 			  );
+	    } elsif ($thistype eq 'string_yesno') {
+		$r->print('<label><input type="radio" name="set_'.$thiskey.
+			  '" value="yes"');
+		if ($$resourcedata{$thiskey} eq 'yes') {
+		    $r->print(' checked="checked"');
+		}
+                $r->print(' />'.&mt('Yes').'</label> ');
+		$r->print('<label><input type="radio" name="set_'.$thiskey.
+			  '" value="no"');
+		if ($$resourcedata{$thiskey} eq 'no') {
+		    $r->print(' checked="checked"');
+		}
+                $r->print(' />'.&mt('No').'</label>');
 	    } else {
 		$r->print('<input type="text" name="set_'.$thiskey.'" value="'.
 			  $$resourcedata{$thiskey}.'">');
@@ -2122,8 +2200,7 @@ sub listdata {
 
 sub newoverview {
     my $r=shift;
-    my $bodytag=&Apache::loncommon::bodytag(
-                             'Set Course Assessment Parameters');
+    my $bodytag=&Apache::loncommon::bodytag('Set Parameters');
     my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
     my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
@@ -2152,7 +2229,7 @@ ENDOVER
 
     my %alllevs=();
     $alllevs{'Resource Level'}='full';
-    $alllevs{'Map Level'}='map';
+    $alllevs{'Map/Folder Level'}='map';
     $alllevs{'Course Level'}='general';
 
     my $csec=$env{'form.csec'};
@@ -2201,8 +2278,14 @@ ENDOVER
     &partmenu($r,\%allparts,\@psprt);
     $r->print('</td><td>');
     &sectionmenu($r,\@selected_sections);
+
     $r->print('</td></tr></table>');
-    
+ 
+    my $sortorder=$env{'form.sortorder'};
+    unless ($sortorder) { $sortorder='realmstudent'; }
+    &sortmenu($r,$sortorder);
+
+    $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
 
 # Build the list data hash from the specified parms
 
@@ -2212,35 +2295,40 @@ ENDOVER
     foreach my $cat (@pscat) {
 	foreach my $section (@selected_sections) {
 	    foreach my $part (@psprt) {
-                my $newparmkey=$env{'request.course.id'};
+                my $rootparmkey=$env{'request.course.id'};
                 if (($section ne 'all') && ($section ne 'none') && ($section)) {
-		    $newparmkey.='.['.$section.']';
+		    $rootparmkey.='.['.$section.']';
 		}
 		if ($parmlev eq 'general') {
 # course-level parameter
+		    my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
+		    $$listdata{$newparmkey}=1;
+		    $$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
 		} elsif ($parmlev eq 'map') {
-		    foreach my $map (keys %allmaps) {
-			if (($pschp ne 'all') && ($pschp ne $map)) { next; }
-			$newparmkey.='.'.$allmaps{$map}.'.'.$part.'.'.$cat;
+# map-level parameter
+		    foreach my $mapid (keys %allmaps) {
+			if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
+			my $newparmkey=$rootparmkey.'.'.$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
                         $$listdata{$newparmkey}=1;
                         $$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
 		    }
-# map-level parameter
 		} else {
 # resource-level parameter
-
+		    foreach my $rid (@ids) {
+			my ($map,$resid,$url)=&Apache::lonnet::decode_symb($symbp{$rid});
+			if (($pschp ne 'all') && ($allmaps{$pschp} ne $map)) { next; }
+			my $newparmkey=$rootparmkey.'.'.$symbp{$rid}.'.'.$part.'.'.$cat;
+                        $$listdata{$newparmkey}=1;
+                        $$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
+		    }
 		}
 	    }
 	}
     }
 
+    if (($env{'form.store'}) || ($env{'form.dis'})) {
 
-
-    $r->print(join("\n<br />",keys %{$listdata}));
-
-    if ($env{'form.dis'}) {
-
-	&storedata($r,$crs,$dom);
+	if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
 
 # Read modified data
 
@@ -2248,16 +2336,16 @@ ENDOVER
 
 # List data
 
-	&listdata($r,$resourcedata,$listdata);
+	&listdata($r,$resourcedata,$listdata,$sortorder);
     }
     $r->print(&tableend().
-	     '<p><input type="submit" name="dis" value="'.&mt('Submit').'" /></p></form></body></html>');
+	     ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').
+	      '</form></body></html>');
 }
 
 sub overview {
     my $r=shift;
-    my $bodytag=&Apache::loncommon::bodytag(
-                             'Modify Course Assessment Parameters');
+    my $bodytag=&Apache::loncommon::bodytag('Modify Parameters');
     my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
     my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
@@ -2279,9 +2367,14 @@ ENDOVER
 
     my $resourcedata=&readdata($crs,$dom);
 
+
+    my $sortorder=$env{'form.sortorder'};
+    unless ($sortorder) { $sortorder='realmstudent'; }
+    &sortmenu($r,$sortorder);
+
 # List data
 
-    my $foundkeys=&listdata($r,$resourcedata,$resourcedata);
+    my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
 
     $r->print(&tableend().'<p>'.
 	($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form></body></html>');
@@ -2415,28 +2508,27 @@ ENDMAINFORMHEAD
 	    action => 'crsenv',
             permission => $parm_permission,
             },
-          { text => 'Set/Modify Course Assessment Parameters - Helper Mode',
+          { text => 'Set/Modify Resource Parameters - Helper Mode',
             url => '/adm/helper/parameter.helper',
             permission => $parm_permission,
             },
-          { text => 'Modify Course Assessment Parameters - Overview Mode',
+          { text => 'Modify Resource Parameters - Overview Mode',
             action => 'setoverview',
             permission => $parm_permission,
             },          
-	  { text => 'Set Course Assessment Parameters - Overview Mode',
+	  { text => 'Set Resource Parameters - Overview Mode',
             action => 'newoverview',
             permission => $parm_permission,
             },
-          { text => 'Set/Modify Course Assessment Parameters - Table Mode',
+          { text => 'Set/Modify Resource Parameters - Table Mode',
             action => 'settable',
             permission => $parm_permission,
             help => 'Cascading_Parameters',
             },
-#          { text => 'Set Parameter Default Preferences',
-#            help => 'Course_View_Class_List',
-#            action => 'setdefaults',
-#            permission => $parm_permission,
-#            },
+          { text => 'Set Parameter Setting Default Actions',
+            action => 'setdefaults',
+            permission => $parm_permission,
+            },
           );
     my $menu_html = '';
     foreach my $menu_item (@menu) {
@@ -2461,7 +2553,119 @@ ENDMAINFORMHEAD
 }
 
 
+##################################################
+
+sub defaultsetter {
+    my $r=shift;
+    my $bodytag=&Apache::loncommon::bodytag('Parameter Setting Default Actions');
+    my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+    my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
+    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Defaults');
+    my $html=&Apache::lonxml::xmlbegin();
+    $r->print(<<ENDDEFHEAD);
+$html
+<head>
+<title>LON-CAPA Parameters</title>
+</head>
+$bodytag
+$breadcrumbs
+<form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
+ENDDEFHEAD
+    if ($env{'form.storerules'}) {
+# storage here
+	&resetrulescache();
+    }
+    my @ids=();
+    my %typep=();
+    my %keyp=();
+    my %allparms=();
+    my %allparts=();
+    my %allmaps=();
+    my %mapp=();
+    my %symbp=();
+    my %maptitles=();
+    my %uris=();
+    my %keyorder=&standardkeyorder();
+    my %defkeytype=();
+
+    &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps, 
+				\%mapp, \%symbp,\%maptitles,\%uris,
+				\%keyorder,\%defkeytype);
+    my %lt=&Apache::lonlocal::texthash('hours' => 'Hours',
+				       'min' => 'Minutes',
+				       'sec' => 'Seconds',
+				       'yes' => 'Yes',
+				       'no' => 'No');
+    my @standardoptions=('','default');
+    my @standarddisplay=('',&mt('Default value when manually setting'));
+    my @dateoptions=('','default');
+    my @datedisplay=('',&mt('Default value when manually setting'));
+    foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
+	unless ($tempkey) { next; }
+	push @standardoptions,'when_setting_'.$tempkey;
+	push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
+	if (&isdateparm($defkeytype{$tempkey})) {
+	    push @dateoptions,'later_than_'.$tempkey;
+	    push @datedisplay,&mt('Automatically set later than ').$tempkey;
+	    push @dateoptions,'earlier_than_'.$tempkey;
+	    push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
+	} 
+    }
+    $r->print("\n<table border='1'><tr><th>".&mt('Rule for parameter').'</th><th>'.
+	      &mt('Action').'</th><th>'.&mt('Value').'</th></tr>');
+    foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
+	unless ($tempkey) { next; }
+	$r->print("\n<tr><td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
+
+	my $action=&rulescache($tempkey.'_action');
+	$r->print('<select name="'.$tempkey.'_action">');
+	if (&isdateparm($defkeytype{$tempkey})) {
+	    for (my $i=0;$i<=$#dateoptions;$i++) {
+		if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
+		$r->print("\n<option value='$dateoptions[$i]'".
+			  ($dateoptions[$i] eq $action?' selected="selected"':'').
+			  ">$datedisplay[$i]</option>");
+	    }
+	} else {
+	    for (my $i=0;$i<=$#standardoptions;$i++) {
+		if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
+		$r->print("\n<option value='$standardoptions[$i]'".
+			  ($standardoptions[$i] eq $action?' selected="selected"':'').
+			  ">$standarddisplay[$i]</option>");
+	    }
+	}
+	$r->print('</select>');
+
+
+	$r->print("\n</td><td>\n");
 
+        if (&isdateparm($defkeytype{$tempkey})) {
+	    my $hours=&rulescache($tempkey.'_hours');
+	    my $min=&rulescache($tempkey.'_min');
+	    my $sec=&rulescache($tempkey.'_sec');
+	    $r->print(<<ENDINPUTDATE);
+<input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
+<input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
+<input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
+ENDINPUTDATE
+	} elsif ($defkeytype{$tempkey} eq 'string_yesno') {
+            my $yeschecked='';
+            my $nochecked='';
+            if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
+            if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
+
+	    $r->print(<<ENDYESNO);
+<label><input type="radio" name="$tempkey" value="yes" $yeschecked /> $lt{'yes'}</label><br />
+<label><input type="radio" name="$tempkey" value="no" $nochecked /> $lt{'no'}</label>
+ENDYESNO
+        } else {
+	    $r->print('<input type="text" size="20" name="'.$tempkey.'" value="'.&rulescache($tempkey.'_value').'" />');
+	}
+        $r->print('</td></tr>');
+    }
+    $r->print("</table></form></body></html>");
+    return;
+}
 
 ##################################################
 ##################################################
@@ -2475,7 +2679,8 @@ Main handler.  Calls &assessparms and &c
 =cut
 ##################################################
 ##################################################
-    use Data::Dumper;
+#    use Data::Dumper;
+
 sub handler {
     my $r=shift;
 
@@ -2489,7 +2694,7 @@ sub handler {
                                              'pres_marker',
                                              'pres_value',
                                              'pres_type',
-                                             'udom','uname']);
+                                             'udom','uname','symb']);
 
 
     &Apache::lonhtmlcommon::clear_breadcrumbs();
@@ -2542,7 +2747,11 @@ sub handler {
             &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
 						    text=>"Overview Mode"});
 	    &newoverview($r);
-        } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
+        }  elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
+            &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
+						    text=>"Set Defaults"});
+	    &defaultsetter($r);
+	} elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
             &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
 						    text=>"Table Mode",
 						    help => 'Course_Setting_Parameters'});